Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6403_us	Aug. 23, 2022, 6:15 p.m.	Aug. 23, 2022, 6:18 p.m.

Size	620.0KB
Type	Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Ngo Van Tuyen, Template: Normal, Last Saved By: NguyenVietAnh, Revision Number: 38, Name of Creating Application: Microsoft Office Word, Total Editing Time: 04:41:00, Last Printed: Wed Sep 22 02:58:00 2021, Create Time/Date: Mon Aug 30 03:14:00 2021, Last Saved Time/Date: Wed Sep 22 06:10:00 2021, Number of Pages: 29, Number of Words: 7922, Number of Characters: 45161, Security: 0
MD5	`a921188d8e6fa531e50bd6380fc8321e`
SHA256	`ae151699e4e1dbdbfdbbc3723828c6ef415540c04b4b8d8a43612f4067531c8f`
CRC32	`2AC595C8`
ssdeep	`6144:smKDk5BZleYGomQ8bZbsAom/HjOimnU8hm/HjOmuAXX:1BveR1b1v/Sc/VuAX`
Yara	Microsoft_Office_File_Zero - Microsoft Office File

WINWORD.EXE "C:\Program Files (x86)\Microsoft Office\Office15\WINWORD.EXE" C:\Users\test22\AppData\Local\Temp\SCL.doc
2360

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Aug. 23, 2022, 6:15 p.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x74de374b NdrAllocate+0x5c8 RpcBindingFromStringBindingA-0xca4 rpcrt4+0x42b08 @ 0x74e02b08 NdrGetBuffer+0xf4 NdrSendReceive-0x6 rpcrt4+0x1801a @ 0x74dd801a SLClose-0x28c osppc+0x2cb5 @ 0x6ac62cb5 SLLoadApplicationPolicies+0xb30 SLCallServer-0x31f osppc+0x15629 @ 0x6ac75629 SLClose+0x4d1 SLpBeginGenuineTicketTransaction-0x4703 osppc+0x3412 @ 0x6ac63412 SLpGetTokenActivationGrantInfo+0xd8 SLpGenerateTokenActivationChallenge-0xad osppc+0x129af @ 0x6ac729af SLGetTokenActivationGrants+0x721 SLGetTokenActivationCertificates-0x7e7 osppcext+0x5a648 @ 0x6a25a648 _MsoWzFromIhtk@4+0x73207 mso+0x1404a94 @ 0x70934a94 _MsoWzFromIhtk@4+0x72f96 mso+0x1404823 @ 0x70934823 _MsoDwGimmeUserInstallBehavior@8+0x1ad15 _MsoHrShowMetSharedNotebooksDlg@20-0x7a9d0 mso+0xcc30d3 @ 0x701f30d3 _MsoDwGimmeUserInstallBehavior@8+0x1aa61 _MsoHrShowMetSharedNotebooksDlg@20-0x7ac84 mso+0xcc2e1f @ 0x701f2e1f _MsoFreeCvsList@4+0x261dac _MsoPwlfFromFlinfo@8-0x3674 mso+0x4e2b05 @ 0x6fa12b05 _MsoFreeCvsList@4+0x2616fd _MsoPwlfFromFlinfo@8-0x3d23 mso+0x4e2456 @ 0x6fa12456 0x58703a _MsoHrSetupHTMLImport@8+0x2ee7 _MsoHrOscServicesManagerSharepointURL@8-0x8f03 mso+0x200fda @ 0x6f730fda _MsoHrSetupHTMLImport@8+0x27d9 _MsoHrOscServicesManagerSharepointURL@8-0x9611 mso+0x2008cc @ 0x6f7308cc _MsoFIEPolicyAndVersion@8+0x37cd _MsoTelemetryOnEndVBAMacroCallback@0-0x3f32 mso+0x1efa61 @ 0x6f71fa61 _MsoFIEPolicyAndVersion@8+0x3574 _MsoTelemetryOnEndVBAMacroCallback@0-0x418b mso+0x1ef808 @ 0x6f71f808 _MsoFIEPolicyAndVersion@8+0x3534 _MsoTelemetryOnEndVBAMacroCallback@0-0x41cb mso+0x1ef7c8 @ 0x6f71f7c8 _MsoFEnsureMsoTypelib@0+0x2a5 _MsoInitShrGlobal@4-0x1bdf mso+0x23b6d @ 0x6f553b6d _MsoExtTextOutW@32+0x85f _MsoFWndProcNeeded@4-0x4a1 mso+0x222ad @ 0x6f5522ad _MsoFGetTbShowKbdShortcuts@0+0x8b11 _MsoFDigitCh@4-0xbf35 mso+0x1b522d @ 0x6f6e522d _MsoFGetTbShowKbdShortcuts@0+0x8a6d _MsoFDigitCh@4-0xbfd9 mso+0x1b5189 @ 0x6f6e5189 _MsoFGetTbShowKbdShortcuts@0+0x795f _MsoFDigitCh@4-0xd0e7 mso+0x1b407b @ 0x6f6e407b _MsoFGetTbShowKbdShortcuts@0+0x788d _MsoFDigitCh@4-0xd1b9 mso+0x1b3fa9 @ 0x6f6e3fa9 _MsoFGetTbShowKbdShortcuts@0+0x784f _MsoFDigitCh@4-0xd1f7 mso+0x1b3f6b @ 0x6f6e3f6b DllGetClassObject+0x6de67 DllGetLCID-0x1df82c wwlib+0x72aca @ 0x71b72aca DllGetClassObject+0x6de29 DllGetLCID-0x1df86a wwlib+0x72a8c @ 0x71b72a8c DllGetClassObject+0x864b4 DllGetLCID-0x1c71df wwlib+0x8b117 @ 0x71b8b117 DllGetClassObject+0x66a5f DllGetLCID-0x1e6c34 wwlib+0x6b6c2 @ 0x71b6b6c2 DllGetClassObject+0x63c72 DllGetLCID-0x1e9a21 wwlib+0x688d5 @ 0x71b688d5 wdCommandDispatch-0x370 winword+0x15c4 @ 0xd815c4 wdCommandDispatch-0x3dc winword+0x1558 @ 0xd81558 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x768733ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x772e9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x772e9ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0xc004f011 exception.offset: 46887 exception.address: 0x766fb727 registers.esp: 3591404 registers.edi: 3591568 registers.eax: 3591404 registers.ebp: 3591484 registers.edx: 0 registers.ebx: 3592620 registers.esi: 3221549073 registers.ecx: 2147483648	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Aug. 23, 2022, 6:15 p.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x74de374b
NdrAllocate+0x5c8 RpcBindingFromStringBindingA-0xca4 rpcrt4+0x42b08 @ 0x74e02b08
NdrGetBuffer+0xf4 NdrSendReceive-0x6 rpcrt4+0x1801a @ 0x74dd801a
SLClose-0x28c osppc+0x2cb5 @ 0x6ac62cb5
SLLoadApplicationPolicies+0xb30 SLCallServer-0x31f osppc+0x15629 @ 0x6ac75629
SLClose+0x4d1 SLpBeginGenuineTicketTransaction-0x4703 osppc+0x3412 @ 0x6ac63412
SLpGetTokenActivationGrantInfo+0xd8 SLpGenerateTokenActivationChallenge-0xad osppc+0x129af @ 0x6ac729af
SLGetTokenActivationGrants+0x721 SLGetTokenActivationCertificates-0x7e7 osppcext+0x5a648 @ 0x6a25a648
_MsoWzFromIhtk@4+0x73207 mso+0x1404a94 @ 0x70934a94
_MsoWzFromIhtk@4+0x72f96 mso+0x1404823 @ 0x70934823
_MsoDwGimmeUserInstallBehavior@8+0x1ad15 _MsoHrShowMetSharedNotebooksDlg@20-0x7a9d0 mso+0xcc30d3 @ 0x701f30d3
_MsoDwGimmeUserInstallBehavior@8+0x1aa61 _MsoHrShowMetSharedNotebooksDlg@20-0x7ac84 mso+0xcc2e1f @ 0x701f2e1f
_MsoFreeCvsList@4+0x261dac _MsoPwlfFromFlinfo@8-0x3674 mso+0x4e2b05 @ 0x6fa12b05
_MsoFreeCvsList@4+0x2616fd _MsoPwlfFromFlinfo@8-0x3d23 mso+0x4e2456 @ 0x6fa12456
0x58703a
_MsoHrSetupHTMLImport@8+0x2ee7 _MsoHrOscServicesManagerSharepointURL@8-0x8f03 mso+0x200fda @ 0x6f730fda
_MsoHrSetupHTMLImport@8+0x27d9 _MsoHrOscServicesManagerSharepointURL@8-0x9611 mso+0x2008cc @ 0x6f7308cc
_MsoFIEPolicyAndVersion@8+0x37cd _MsoTelemetryOnEndVBAMacroCallback@0-0x3f32 mso+0x1efa61 @ 0x6f71fa61
_MsoFIEPolicyAndVersion@8+0x3574 _MsoTelemetryOnEndVBAMacroCallback@0-0x418b mso+0x1ef808 @ 0x6f71f808
_MsoFIEPolicyAndVersion@8+0x3534 _MsoTelemetryOnEndVBAMacroCallback@0-0x41cb mso+0x1ef7c8 @ 0x6f71f7c8
_MsoFEnsureMsoTypelib@0+0x2a5 _MsoInitShrGlobal@4-0x1bdf mso+0x23b6d @ 0x6f553b6d
_MsoExtTextOutW@32+0x85f _MsoFWndProcNeeded@4-0x4a1 mso+0x222ad @ 0x6f5522ad
_MsoFGetTbShowKbdShortcuts@0+0x8b11 _MsoFDigitCh@4-0xbf35 mso+0x1b522d @ 0x6f6e522d
_MsoFGetTbShowKbdShortcuts@0+0x8a6d _MsoFDigitCh@4-0xbfd9 mso+0x1b5189 @ 0x6f6e5189
_MsoFGetTbShowKbdShortcuts@0+0x795f _MsoFDigitCh@4-0xd0e7 mso+0x1b407b @ 0x6f6e407b
_MsoFGetTbShowKbdShortcuts@0+0x788d _MsoFDigitCh@4-0xd1b9 mso+0x1b3fa9 @ 0x6f6e3fa9
_MsoFGetTbShowKbdShortcuts@0+0x784f _MsoFDigitCh@4-0xd1f7 mso+0x1b3f6b @ 0x6f6e3f6b
DllGetClassObject+0x6de67 DllGetLCID-0x1df82c wwlib+0x72aca @ 0x71b72aca
DllGetClassObject+0x6de29 DllGetLCID-0x1df86a wwlib+0x72a8c @ 0x71b72a8c
DllGetClassObject+0x864b4 DllGetLCID-0x1c71df wwlib+0x8b117 @ 0x71b8b117
DllGetClassObject+0x66a5f DllGetLCID-0x1e6c34 wwlib+0x6b6c2 @ 0x71b6b6c2
DllGetClassObject+0x63c72 DllGetLCID-0x1e9a21 wwlib+0x688d5 @ 0x71b688d5
wdCommandDispatch-0x370 winword+0x15c4 @ 0xd815c4
wdCommandDispatch-0x3dc winword+0x1558 @ 0xd81558
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x768733ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x772e9ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x772e9ea5

exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0xc004f011
exception.offset: 46887
exception.address: 0x766fb727
registers.esp: 3591404
registers.edi: 3591568
registers.eax: 3591404
registers.ebp: 3591484
registers.edx: 0
registers.ebx: 3592620
registers.esi: 3221549073
registers.ecx: 2147483648

Allocates read-write-execute memory (usually to unpack itself) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory Aug. 23, 2022, 6:15 p.m.	process_identifier: 2360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6a5ed000 process_handle: 0xffffffff	1	0	0

An application raised an exception which may be indicative of an exploit crash (2 events)

Time & API	Arguments	Status	Return	Repeated
Application Crash	Process WINWORD.EXE with pid 2360 crashed
__exception__ Aug. 23, 2022, 6:15 p.m.	stacktrace: RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x74de374b NdrAllocate+0x5c8 RpcBindingFromStringBindingA-0xca4 rpcrt4+0x42b08 @ 0x74e02b08 NdrGetBuffer+0xf4 NdrSendReceive-0x6 rpcrt4+0x1801a @ 0x74dd801a SLClose-0x28c osppc+0x2cb5 @ 0x6ac62cb5 SLLoadApplicationPolicies+0xb30 SLCallServer-0x31f osppc+0x15629 @ 0x6ac75629 SLClose+0x4d1 SLpBeginGenuineTicketTransaction-0x4703 osppc+0x3412 @ 0x6ac63412 SLpGetTokenActivationGrantInfo+0xd8 SLpGenerateTokenActivationChallenge-0xad osppc+0x129af @ 0x6ac729af SLGetTokenActivationGrants+0x721 SLGetTokenActivationCertificates-0x7e7 osppcext+0x5a648 @ 0x6a25a648 _MsoWzFromIhtk@4+0x73207 mso+0x1404a94 @ 0x70934a94 _MsoWzFromIhtk@4+0x72f96 mso+0x1404823 @ 0x70934823 _MsoDwGimmeUserInstallBehavior@8+0x1ad15 _MsoHrShowMetSharedNotebooksDlg@20-0x7a9d0 mso+0xcc30d3 @ 0x701f30d3 _MsoDwGimmeUserInstallBehavior@8+0x1aa61 _MsoHrShowMetSharedNotebooksDlg@20-0x7ac84 mso+0xcc2e1f @ 0x701f2e1f _MsoFreeCvsList@4+0x261dac _MsoPwlfFromFlinfo@8-0x3674 mso+0x4e2b05 @ 0x6fa12b05 _MsoFreeCvsList@4+0x2616fd _MsoPwlfFromFlinfo@8-0x3d23 mso+0x4e2456 @ 0x6fa12456 0x58703a _MsoHrSetupHTMLImport@8+0x2ee7 _MsoHrOscServicesManagerSharepointURL@8-0x8f03 mso+0x200fda @ 0x6f730fda _MsoHrSetupHTMLImport@8+0x27d9 _MsoHrOscServicesManagerSharepointURL@8-0x9611 mso+0x2008cc @ 0x6f7308cc _MsoFIEPolicyAndVersion@8+0x37cd _MsoTelemetryOnEndVBAMacroCallback@0-0x3f32 mso+0x1efa61 @ 0x6f71fa61 _MsoFIEPolicyAndVersion@8+0x3574 _MsoTelemetryOnEndVBAMacroCallback@0-0x418b mso+0x1ef808 @ 0x6f71f808 _MsoFIEPolicyAndVersion@8+0x3534 _MsoTelemetryOnEndVBAMacroCallback@0-0x41cb mso+0x1ef7c8 @ 0x6f71f7c8 _MsoFEnsureMsoTypelib@0+0x2a5 _MsoInitShrGlobal@4-0x1bdf mso+0x23b6d @ 0x6f553b6d _MsoExtTextOutW@32+0x85f _MsoFWndProcNeeded@4-0x4a1 mso+0x222ad @ 0x6f5522ad _MsoFGetTbShowKbdShortcuts@0+0x8b11 _MsoFDigitCh@4-0xbf35 mso+0x1b522d @ 0x6f6e522d _MsoFGetTbShowKbdShortcuts@0+0x8a6d _MsoFDigitCh@4-0xbfd9 mso+0x1b5189 @ 0x6f6e5189 _MsoFGetTbShowKbdShortcuts@0+0x795f _MsoFDigitCh@4-0xd0e7 mso+0x1b407b @ 0x6f6e407b _MsoFGetTbShowKbdShortcuts@0+0x788d _MsoFDigitCh@4-0xd1b9 mso+0x1b3fa9 @ 0x6f6e3fa9 _MsoFGetTbShowKbdShortcuts@0+0x784f _MsoFDigitCh@4-0xd1f7 mso+0x1b3f6b @ 0x6f6e3f6b DllGetClassObject+0x6de67 DllGetLCID-0x1df82c wwlib+0x72aca @ 0x71b72aca DllGetClassObject+0x6de29 DllGetLCID-0x1df86a wwlib+0x72a8c @ 0x71b72a8c DllGetClassObject+0x864b4 DllGetLCID-0x1c71df wwlib+0x8b117 @ 0x71b8b117 DllGetClassObject+0x66a5f DllGetLCID-0x1e6c34 wwlib+0x6b6c2 @ 0x71b6b6c2 DllGetClassObject+0x63c72 DllGetLCID-0x1e9a21 wwlib+0x688d5 @ 0x71b688d5 wdCommandDispatch-0x370 winword+0x15c4 @ 0xd815c4 wdCommandDispatch-0x3dc winword+0x1558 @ 0xd81558 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x768733ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x772e9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x772e9ea5 exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0xc004f011 exception.offset: 46887 exception.address: 0x766fb727 registers.esp: 3591404 registers.edi: 3591568 registers.eax: 3591404 registers.ebp: 3591484 registers.edx: 0 registers.ebx: 3592620 registers.esi: 3221549073 registers.ecx: 2147483648	1	0	0

Application Crash

Process WINWORD.EXE with pid 2360 crashed

Time & API

Arguments

Status

Return

Repeated

__exception__

Aug. 23, 2022, 6:15 p.m.

stacktrace:

RpcRaiseException+0x42 I_RpcExceptionFilter-0x12 rpcrt4+0x2374b @ 0x74de374b
NdrAllocate+0x5c8 RpcBindingFromStringBindingA-0xca4 rpcrt4+0x42b08 @ 0x74e02b08
NdrGetBuffer+0xf4 NdrSendReceive-0x6 rpcrt4+0x1801a @ 0x74dd801a
SLClose-0x28c osppc+0x2cb5 @ 0x6ac62cb5
SLLoadApplicationPolicies+0xb30 SLCallServer-0x31f osppc+0x15629 @ 0x6ac75629
SLClose+0x4d1 SLpBeginGenuineTicketTransaction-0x4703 osppc+0x3412 @ 0x6ac63412
SLpGetTokenActivationGrantInfo+0xd8 SLpGenerateTokenActivationChallenge-0xad osppc+0x129af @ 0x6ac729af
SLGetTokenActivationGrants+0x721 SLGetTokenActivationCertificates-0x7e7 osppcext+0x5a648 @ 0x6a25a648
_MsoWzFromIhtk@4+0x73207 mso+0x1404a94 @ 0x70934a94
_MsoWzFromIhtk@4+0x72f96 mso+0x1404823 @ 0x70934823
_MsoDwGimmeUserInstallBehavior@8+0x1ad15 _MsoHrShowMetSharedNotebooksDlg@20-0x7a9d0 mso+0xcc30d3 @ 0x701f30d3
_MsoDwGimmeUserInstallBehavior@8+0x1aa61 _MsoHrShowMetSharedNotebooksDlg@20-0x7ac84 mso+0xcc2e1f @ 0x701f2e1f
_MsoFreeCvsList@4+0x261dac _MsoPwlfFromFlinfo@8-0x3674 mso+0x4e2b05 @ 0x6fa12b05
_MsoFreeCvsList@4+0x2616fd _MsoPwlfFromFlinfo@8-0x3d23 mso+0x4e2456 @ 0x6fa12456
0x58703a
_MsoHrSetupHTMLImport@8+0x2ee7 _MsoHrOscServicesManagerSharepointURL@8-0x8f03 mso+0x200fda @ 0x6f730fda
_MsoHrSetupHTMLImport@8+0x27d9 _MsoHrOscServicesManagerSharepointURL@8-0x9611 mso+0x2008cc @ 0x6f7308cc
_MsoFIEPolicyAndVersion@8+0x37cd _MsoTelemetryOnEndVBAMacroCallback@0-0x3f32 mso+0x1efa61 @ 0x6f71fa61
_MsoFIEPolicyAndVersion@8+0x3574 _MsoTelemetryOnEndVBAMacroCallback@0-0x418b mso+0x1ef808 @ 0x6f71f808
_MsoFIEPolicyAndVersion@8+0x3534 _MsoTelemetryOnEndVBAMacroCallback@0-0x41cb mso+0x1ef7c8 @ 0x6f71f7c8
_MsoFEnsureMsoTypelib@0+0x2a5 _MsoInitShrGlobal@4-0x1bdf mso+0x23b6d @ 0x6f553b6d
_MsoExtTextOutW@32+0x85f _MsoFWndProcNeeded@4-0x4a1 mso+0x222ad @ 0x6f5522ad
_MsoFGetTbShowKbdShortcuts@0+0x8b11 _MsoFDigitCh@4-0xbf35 mso+0x1b522d @ 0x6f6e522d
_MsoFGetTbShowKbdShortcuts@0+0x8a6d _MsoFDigitCh@4-0xbfd9 mso+0x1b5189 @ 0x6f6e5189
_MsoFGetTbShowKbdShortcuts@0+0x795f _MsoFDigitCh@4-0xd0e7 mso+0x1b407b @ 0x6f6e407b
_MsoFGetTbShowKbdShortcuts@0+0x788d _MsoFDigitCh@4-0xd1b9 mso+0x1b3fa9 @ 0x6f6e3fa9
_MsoFGetTbShowKbdShortcuts@0+0x784f _MsoFDigitCh@4-0xd1f7 mso+0x1b3f6b @ 0x6f6e3f6b
DllGetClassObject+0x6de67 DllGetLCID-0x1df82c wwlib+0x72aca @ 0x71b72aca
DllGetClassObject+0x6de29 DllGetLCID-0x1df86a wwlib+0x72a8c @ 0x71b72a8c
DllGetClassObject+0x864b4 DllGetLCID-0x1c71df wwlib+0x8b117 @ 0x71b8b117
DllGetClassObject+0x66a5f DllGetLCID-0x1e6c34 wwlib+0x6b6c2 @ 0x71b6b6c2
DllGetClassObject+0x63c72 DllGetLCID-0x1e9a21 wwlib+0x688d5 @ 0x71b688d5
wdCommandDispatch-0x370 winword+0x15c4 @ 0xd815c4
wdCommandDispatch-0x3dc winword+0x1558 @ 0xd81558
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x768733ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x772e9ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x772e9ea5

Creates (office) documents on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\~$SCL.doc

Creates hidden or system file (1 event)

Time & API	Arguments	Status	Return	Repeated
NtCreateFile Aug. 23, 2022, 6:15 p.m.	create_disposition: 5 (FILE_OVERWRITE_IF) file_handle: 0x000004a4 filepath: C:\Users\test22\AppData\Local\Temp\~$SCL.doc desired_access: 0x40100080 (FILE_READ_ATTRIBUTES\|SYNCHRONIZE\|GENERIC_WRITE) file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN) filepath_r: \??\C:\Users\test22\AppData\Local\Temp\~$SCL.doc create_options: 4194400 (FILE_NON_DIRECTORY_FILE\|FILE_SYNCHRONOUS_IO_NONALERT) status_info: 2 (FILE_CREATED) share_access: 0 ()	1	0	0

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory Aug. 23, 2022, 6:15 p.m.	process_identifier: 2360 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x7ef70000 process_handle: 0xffffffff	1	0	0

SCL.doc

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